2742947280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{74699}}^1$

素因数の和:74738

約数の個数: 160

約数和(自身を含む): 10003824000

約数和(自身を除く): 7260876720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3672, 4080, 4590, 6120, 7344, 9180, 12240, 18360, 36720, 74699, 149398, 224097, 298796, 373495, 448194, 597592, 672291, 746990, 896388, 1120485, 1195184, 1269883, 1344582, 1493980, 1792776, 2016873, 2240970, 2539766, 2689164, 2987960, 3361455, 3585552, 3809649, 4033746, 4481940, 5079532, 5378328, 5975920, 6349415, 6722910, 7619298, 8067492, 8963880, 10084365, 10159064, 10756656, 11428947, 12698830, 13445820, 15238596, 16134984, 17927760, 19048245, 20168730, 20318128, 22857894, 25397660, 26891640, 30477192, 32269968, 34286841, 38096490, 40337460, 45715788, 50795320, 53783280, 57144735, 60954384, 68573682, 76192980, 80674920, 91431576, 101590640, 114289470, 137147364, 152385960, 161349840, 171434205, 182863152, 228578940, 274294728, 304771920, 342868410, 457157880, 548589456, 685736820, 914315760, 1371473640, 2742947280]

約数ペア:

[(1, 2742947280), (2, 1371473640), (3, 914315760), (4, 685736820), (5, 548589456), (6, 457157880), (8, 342868410), (9, 304771920), (10, 274294728), (12, 228578940), (15, 182863152), (16, 171434205), (17, 161349840), (18, 152385960), (20, 137147364), (24, 114289470), (27, 101590640), (30, 91431576), (34, 80674920), (36, 76192980), (40, 68573682), (45, 60954384), (48, 57144735), (51, 53783280), (54, 50795320), (60, 45715788), (68, 40337460), (72, 38096490), (80, 34286841), (85, 32269968), (90, 30477192), (102, 26891640), (108, 25397660), (120, 22857894), (135, 20318128), (136, 20168730), (144, 19048245), (153, 17927760), (170, 16134984), (180, 15238596), (204, 13445820), (216, 12698830), (240, 11428947), (255, 10756656), (270, 10159064), (272, 10084365), (306, 8963880), (340, 8067492), (360, 7619298), (408, 6722910), (432, 6349415), (459, 5975920), (510, 5378328), (540, 5079532), (612, 4481940), (680, 4033746), (720, 3809649), (765, 3585552), (816, 3361455), (918, 2987960), (1020, 2689164), (1080, 2539766), (1224, 2240970), (1360, 2016873), (1530, 1792776), (1836, 1493980), (2040, 1344582), (2160, 1269883), (2295, 1195184), (2448, 1120485), (3060, 896388), (3672, 746990), (4080, 672291), (4590, 597592), (6120, 448194), (7344, 373495), (9180, 298796), (12240, 224097), (18360, 149398), (36720, 74699)]